Specialized S-Works Ruby SL Women’s, Di2 Ultegra, Carbon Bike-2009, 50cm Brand: Specialized Model: S-Works Ruby SL Year: 2009 Frame Material: S-Works FACT 10r Carbon Type: Road Bike Weight: 16 lbs Size: 50 cm Top Tube: 50 cm Seat Tube: 43.5 cm Stand Over: 70 cm Wheelset: Shimano Alloy Shifters: Shimano Ultegra Di2 Brakes: Shimano Dura-Ace Front Derailleur: Shimano Ultegra Di2 Rear Derailleur: Shimano Ultegra Di2 Crankset: S-Works Carbon (167.5 mm) Chainrings: 53/39t Cassette: Shimano, 10-speed: 12-25t Handlebar: Bontrager Comp Stem: Truvativ Stylo Race Seat Post: S-Works Carbon Saddle: San Marco Tires: Continental GrandPrix 4000, 700 x 25c Tire Type: Clincher Pedals: Sold Separately Bike ID: 98765439321765 Description: Conquer hills, blaze through flat stretches, and take corners with unmatched confidence on the Specialized S-Works Ruby SL. Crafted from the super-light FACT 10r carbon with integrated Zertz shock absorbers in the frame, fork, and seatpost, this bike offers an exceptional blend of speed and comfort. It features a full Shimano Ultegra Di2 drivetrain for precise electronic shifting and a Shimano Dura-Ace brakeset for reliable stopping power. The S-Works Ruby SL is designed for women who demand the highest performance and comfort from their road bike.